User manual PHILIPS SNK5620

[. . . ] SNA6500 EN User Manual 1 VERSION 1. 0 3 Helpline België/ Belgien/ Belgique 070 253 010 ( 0. 17) Luxemburg/ Luxembourg 26 84 30 00 Danmark 3525 8761 Deutschland 0180 5 007 532 ( 0. 12) España 902 888 785 ( 0. 15) France 08 9165 0006 ( 0. 23) a 0 0800 3122 1223 Ireland 01 601 1161 Italia 199 404 042 ( 0. 25) Cyprus 800 92256 Nederland 0900 0400 063 ( 0. 20) Norge 2270 8250 Österreich 01 546 575 603 (low rate) Portugal 2 1359 1440 Schweiz/Suisse/Svizzera 02 2310 2116 Suomi 09 2290 1908 Sverige 08 632 0016 UK (United Kingdom) 0906 1010 017 (£ 0. 15) European Regulations This product has been designed, tested and manufactured according to the European R&TTE Directive 1999/5/EC. Following this Directive, this product can be brought into service in the following states: Hereby, Philips Consumer Electronics, BLC P&A CC, declares that this SNA6500 is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. B IRL P D DK E I L SU S CH GR F NL A UK N March 2005 PWR XDSL On Line WL L1 L2 L3 L4 ADSL POWER RESET ON/OFF LAN1 LAN2 LAN3 LAN4 1 ADSL Port ADSL port (RJ-11). Connect your ADSL line to this port. 2 Power Inlet Connect the included power adapter to this inlet. Warning: Using the wrong type of power adapter may damage the ADSL Wireless Base Station. 3 Reset Button Use this button to reset the power and restore the default factory settings. [. . . ] RIP Defect (Default: Disabled) - If an RIP request packet is not acknowledged to by the router, it will stay in the input queue and not be released. Accumulated packets could cause the input queue to fill, causing severe problems for all protocols. Enabling this feature prevents the packets from accumulating. Discard Ping to WAN (Default: Disabled) - Prevent a ping on the ADSL Wireless Base Station's WAN port from being routed to the network. Stateful Packet Inspection This is called a `stateful' packet inspection because it examines the contents of the packet to determine the state of the communications; i. e. , it ensures that the stated destination computer has previously requested the current communication. This is a way of ensuring that all communications are initiated by the recipient computer and are taking place only with sources that are known and trusted from previous interactions. In addition to being more rigorous in their inspection of packets, stateful inspection firewalls also close off ports until connection to the specific port is requested. When particular types of traffic are checked, only the particular type of traffic initiated from the internal LAN will be allowed. For example, if the user only checks `FTP Service' in the Stateful Packet Inspection section, all incoming traffic will be blocked except for FTP connections initiated from the local LAN. Stateful Packet Inspection allows you to select different application types that are using dynamic port numbers. If you wish to use the Stateful Packet Inspection (SPI) to block packets, click on the Yes radio button in the `Enable SPI and Anti-DoS firewall protection' field and then check the inspection type that you need, such as Packet Fragmentation, TCP Connection, UDP Session, FTP Service, H. 323 Service, or TFTP Service. When hackers attempt to enter your network, the SNA6500 can alert you by e-mail If the mail server needs to authenticate your identification before sending out any e-mail, please fill related information in POP3 server, username and password fields. Connection Policy Enter the appropriate values for TCP/UDP sessions as described in the following table. Note: The firewall does not significantly affect system performance, so we advise enabling the prevention features to protect your network. DMZ If you have a client PC that cannot run an Internet application properly from behind the firewall, you can open the client up to unrestricted two-way Internet access. Enter the IP address of a DMZ (Demilitarized Zone) host on this screen. Adding a client to the DMZ may expose your local network to a variety of security risks, so only use this option as a last resort. 22 EN Wireless security Wireless Encryption To make your wireless network safe, you should turn on the security function. The ADSL Wireless Base Station supports WEP (Wired Equivalent Privacy), WPA (Wi-Fi Protected), and 802. 1x security mechanisms. Access Control Access Control allows users to define the outgoing traffic permitted or not-permitted through the WAN interface. The default is to permit all outgoing traffic. To add the PC to the filtering table: 1 Click `Add PC' on the Access Control screen. 2 Define the appropriate settings for client PC services. 3 Click `OK' and then click `SAVE SETTINGS' to save your settings. MAC Filter The ADSL Wireless Base Station can also limit the network access based on the MAC address. [. . . ] · Verify that the proper cable type is used and that its length does not exceed the specified limits. · Make sure that the network interface on the attached device is configured for the proper communication speed and duplex mode. · Check the adapter on the attached device and cable connections for possible defects. Replace any defective adapter or cable if necessary. [. . . ]